神奇的碳原子-生命的最佳骨架选择 Carbon-The magic connector:The choice element of life 煤炭来自生命-Coal-the remains of life Time Pressure Heat Peat Lignite Coal KGS www.uky.edu/KGS/coal/coalform.htm神奇的碳原子-生命的最佳骨架选择 http://www.uky.edu/KGS/coal/coalform.htm Carbon-The magic connector: The choice element of life 煤炭来自生命-Coal-the remains of life